Katrina in ek tha tiger movie stills

The source informed, "It's two completely different action disciplines for Katrina on camera for Ek Tha Tiger and off camera for Dhoom 3. And it's sapping her energy.
Her metabolism is confused, as during daytime, she is shooting for strenuous action scenes with Salman and in the night, training for highly sophisticated Jackie Chan-type flips and somersaults."